Trust management for IPsec

Author:

Abstract

IPsec is the standard suite of protocols for network-layer confidentiality and authentication of Internet traffic. The IPsec protocols, however, do not address the policies for how protected traffic should be handled at security end points. This article introduces an efficient policy management scheme for IPsec, based on the principles of trust management. A compliance check is added to the IPsec architecture that tests packet filters proposed when new security associations are created for conformance with the local security policy, based on credentials presented by the peer host. Security policies and credentials can be quite sophisticated (and specified in the trust-management language), while still allowing very efficient packet-filtering for the actual IPsec traffic. We present a practical portable implementation of this design, based on the KeyNote trust-management language, that works with a variety of UNIX-based IPsec implementations. Finally, we discuss some applications of the enhanced IPsec architecture.

Publisher

Association for Computing Machinery (ACM)

Subject

Safety, Risk, Reliability and Quality,General Computer Science

Cited by 15 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. Toward Shared Ownership in the Cloud;IEEE Transactions on Information Forensics and Security;2018-12

2. Dealing with Collusion Attack in a Trust-Based MANET;Cybernetics and Systems;2018-11-17

3. A survey on data center networking for cloud computing;Computer Networks;2015-11

4. Commune;Proceedings of the 20th ACM Symposium on Access Control Models and Technologies;2015-06

5. Robust and flexible tunnel management for secure private cloud;ACM SIGAPP Applied Computing Review;2013-03

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3